I do prefer both the wharfedale and ascends over the pioneers, but the pioneers are half the price...
And the wharfedales are 5 speakers also...
The ascends are probably going to be the toughest to audition, they are id so you would have to have them shipped to you and then ship them back if you didnt like them and be responsible for all shipping costs...
I would take the WD's over the ascends {looks alone, sound quality is a tough call, Ive never a/bed them but I say the 200's}, and as far as the pioneers vs the WD's, I would spend the extra few hundred and buy them open box from music direct, they are built much better, the rosewood looks really nice, and they do sound really good... I would say that is a good step up, and you are really getting speakers that normally cost almost $1000 for around $710... I have bought demo stuff from MD before including my Jollida tube amp, and it was brand new in the box, even the supposedly demo wadia dac I bought from them came in a sealed box never opened
...
I like flat- warm, defined speakers, I dont worry about low bass much because I run subs in almost every system, IMO, I would rather let a 12 or 15" SUB woofer in its own cabinet with its own amplifier handle the bass vs an 8" woofer mounted in the same cabinet as my drivers and tweeters sicking up all that channels power for lows.
I hate anything bright sounding {and for some reason that is where a lot of the popular companies are going lately} and too forward mostly I find this to be in my tweeter preference, most of the speakers I prefer have soft / silk tweeters, metal tweeters and horns usually make me tired of listening fast. Where I can listen to my 2.2 or theater system for 12 hours with no fatigue..
So if you are looking for something neutral and laid back than take my advice on what to audition... If you want a more in your face kind of sound, Energy, Klipsch, B&W, and a few others offer plenty of selection...
Metalic tweeters do have their strong points, they reproduce high pitched noise very well, cymbals sound super real through an Audex gold tweeter...
And if you ever change your mind about the towers WD Diamond 10.6's sound awesome...